St Charles Weather Forecast

    • 36
    • 58

    Increasing Clouds

    • 26
    • 56

    Breezy

    • 16
    • 35

    Breezy

    • 26
    • 44

    Mostly Cloudy

    • 11
    • 35

    Slight Chance Snow

    • 9
    • 26

    Partly Sunny

Today 12 Jan Cuming

Partly cloudy. Not as cool with Highs in the upper 50s. North Winds around 5 Mph, becoming west.

Tonight 12 Jan Cuming

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Charles Temperature Statistics

January Temperature

Fremont Municipal Airport (26.1 miles)

  • Lowest 1 January, 2026

    19.2 °F

  • Average January

    33.3 °F

  • Highest 7 January, 2026

    65.3 °F

Climate (2021–Present)

Fremont Municipal Airport (26.1 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    64.6 °F
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